https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T16:31:39.375825+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/bell-cve-2026-64391 BELL-CVE-2026-64391 2026-09-30T16:31:39.419634+00:00

Affected: Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts

 https://vulnerability.circl.lu/vuln/certfr-2026-avi-1031 certfr-2026-avi-1031 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian LTS. Certaines d'entre elles permettent à… 2026-09-30T16:31:39.419746+00:00 certfr-2026-avi-1031 https://vulnerability.circl.lu/vuln/fkie_cve-2026-64391 fkie_cve-2026-64391 2026-09-30T16:31:39.419784+00:00

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: use opener credentials for ADS I/O

Alternate data streams are stored as xattrs. Unlike regular file I/O, their read and write paths therefore call VFS xattr helpers which recheck inode permissions and LSM policy using the current task credentials.

Run ADS I/O with the credentials captured when the SMB handle was opened.

 https://vulnerability.circl.lu/vuln/ghsa-83mf-wfc5-x4x3 GHSA-83mf-wfc5-x4x3 2026-09-30T16:31:39.419838+00:00

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: use opener credentials for ADS I/O

Alternate data streams are stored as xattrs. Unlike regular file I/O, their read and write paths therefore call VFS xattr helpers which recheck inode permissions and LSM policy using the current task credentials.

Run ADS I/O with the credentials captured when the SMB handle was opened.

 https://vulnerability.circl.lu/vuln/msrc_cve-2026-64391 msrc_CVE-2026-64391 — ksmbd: use opener credentials for ADS I/O 2026-09-30T16:31:39.419872+00:00 msrc_CVE-2026-64391 https://vulnerability.circl.lu/vuln/opensuse-su-2026:11476-1 openSUSE-SU-2026:11476-1 — kernel-devel-7.1.7-1.1 on GA media 2026-09-30T16:31:39.419911+00:00

kernel-devel-7.1.7-1.1 on GA media

 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-64391 UBUNTU-CVE-2026-64391 2026-09-30T16:31:39.420135+00:00

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 193 more

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use opener credentials for ADS I/O Alternate data streams are stored as xattrs. Unlike regular file I/O, their read and write paths therefore call VFS xattr helpers which recheck inode permissions and LSM policy using the current task credentials. Run ADS I/O with the credentials captured when the SMB handle was opened.

 https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2527 WID-SEC-W-2026-2527 — Linux Kernel: Mehrere Schwachstellen 2026-09-30T16:31:39.420541+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um nicht näher spezifizierte Angriffe durchzuführen, dazu können DoS-Angriffe, die Offenlegung von Informationen, die Beschädigung des Speichers oder die Umgehung von Sicherheitsmaßnahmen gehören.